Mission Plastics is a custom plastic injection moulding manufacturer based in Ontario, California, with over 40 years of experience. The company operates 24/7 to produce high-quality plastic parts for medical, automotive and commercial industries, offering services from design and tooling through to final delivery. They are ISO 13485 certified and operate facilities in both California and Mexico with modern equipment and in-house expertise. Mission Plastics would suit referrals from businesses needing precision-moulded plastic components at any volume, or from customers requiring support with product design, prototyping and regulatory compliance in regulated industries.